Heroes of Science and Fiction: Steam price vs key
Heroes of Science and Fiction costs €11.01 as a key at BuyCheapKeys, versus a regular price of €29.99 on the Steam Store: you save €18.98 (63% less). The key activates on your Steam account and it's exactly the same game (prices from October 4, 2026).
- Instant deliveryKey by email and in your account
- Full guaranteeReplacement or refund
- Secure paymentCard, PayPal, Google Pay, Apple Pay
- Activates on SteamSame game in your library
- Up to 4% cashbackWith the VIP Club
Should I buy Heroes of Science and Fiction now? A steal: buy it now
The key costs €18.98 less than the regular Steam price and is at its lowest recorded price. With 89% positive reviews, it's a safe buy.
Price score: 10/10 · The key is 63% below the regular Steam price.
The same game, for less
A Steam key gives you exactly the same as buying on Steam. Only the price changes.
Available Heroes of Science and Fiction keys
1 offer, sorted by price
- €11.01Buy
Heroes of Science and Fiction
CheapestSteam keyGlobal-€18.98 compared with the Steam regular price
Heroes of Science and Fiction price history
- Steam regular price€29.99
- BuyCheapKeys key€11.01
We've been tracking this game since October 3, 2026. The chart will appear once there are a few days of data.
How to activate the Heroes of Science and Fiction key
- 1
Buy the key
Choose the Heroes of Science and Fiction offer and pay. You get the key instantly.
- 2
Open Steam
Go to “Games” › “Activate a Product on Steam”.
- 3
Redeem and play
Paste the key and the game stays in your library forever.
Heroes of Science and Fiction FAQ
›How much is Heroes of Science and Fiction on Steam?
The regular Steam price of Heroes of Science and Fiction is €29.99. At BuyCheapKeys the Steam key costs €11.01, €18.98 less.
›Where to buy Heroes of Science and Fiction cheapest?
The cheapest option is the BuyCheapKeys Steam key for €11.01, 63% below the regular Steam price. Instant delivery and it activates on Steam.
›Is the Heroes of Science and Fiction key the same game as on Steam?
Yes. When you redeem the key, Heroes of Science and Fiction is added to your Steam account with achievements, cloud saves and updates, just as if you bought it on Steam.
›What is the lowest price for Heroes of Science and Fiction at BuyCheapKeys?
The lowest recorded price for the key at BuyCheapKeys is €11.01 (October 4, 2026). Today it costs €11.01.
›Will the Heroes of Science and Fiction key work in my country?
We list Global and Europe region keys. Each BuyCheapKeys product page tells you whether it can be activated in your country before you buy.
›Is it safe to buy from BuyCheapKeys?
Yes. Delivery is instant by email and in your account, we accept card, PayPal, Google Pay and Apple Pay, and every purchase is covered by a replacement or refund guarantee.
›Does Heroes of Science and Fiction work on Steam Deck?
Valve rates it “Verified” on Steam Deck. Once the key is activated on Steam you can play it on Steam Deck just like on PC.
›Is Heroes of Science and Fiction worth it?
It has 89% positive reviews out of 856 on Steam (“Very Positive”), was released in 2026 and is developed by Oxymoron Games. Genres: Strategy, Simulation, RPG, Multiplayer.
Games like Heroes of Science and Fiction, cheaper as a key
-48% vs Steam RRPProject Hospital
-37% vs Steam RRPHeroes of Might and Magic: Olden Era
-82% vs Steam RRPDungeons - The Dark Lord
-58% vs Steam RRPMount & Blade II: Bannerlord
-68% vs Steam RRPMount & Blade: Warband
-69% vs Steam RRPCrusader Kings III
Heroes of Science and Fiction
€11.01